publish.yml

---
name: publish
on:
  push:
    tags: v*
jobs:
  publish:
    runs-on: ubuntu-latest
    strategy:
      matrix:
        node: [12.x]
    steps:
      - name: Checkout codes
        uses: actions/checkout@v2

      - name: Setup Node.js
        uses: actions/setup-node@v1
        with:
          node-version: ${{ matrix.node-version }}
          registry-url: 'https://registry.npmjs.org'

      - name: Get yarn cache directory path
        id: yarn-cache-dir-path
        run: echo "::set-output name=dir::$(yarn cache dir)"
      - name: Cache node modules
        uses: actions/cache@v1
        id: yarn-cache
        with:
          path: ${{ steps.yarn-cache-dir-path.outputs.dir }}
          key: ${{ runner.os }}-yarn-${{ hashFiles('**/yarn.lock') }}
          restore-keys: |
            ${{ runner.os }}-yarn-

      - name: Install dependencies
        run: yarn --frozen-lockfile

      - name: Publish to npmjs
        run: yarn publish --access public
        env:
          NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}